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Lean

Lean Prover

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  1. lean4 lean4 Public

    Lean 4 programming language and theorem prover

    Lean 9.3k 1k

Repositories

Showing 10 of 217 repositories
  • lean4-pr-releases Public

    Automated releases from leanprover/lean4 PRs

    leanprover/lean4-pr-releases's past year of commit activity
    3 3 0 0 Updated Sep 29, 2026
  • lean-workbench Public

    Online Lean Workbench

    leanprover/lean-workbench's past year of commit activity
    TypeScript 9 Apache-2.0 1 31 6 Updated Sep 29, 2026
  • lean4 Public

    Lean 4 programming language and theorem prover

    leanprover/lean4's past year of commit activity
    Lean 9,346 Apache-2.0 1,009 1,016 (6 issues need help) 678 Updated Sep 29, 2026
  • lean-kernel-arena Public
    leanprover/lean-kernel-arena's past year of commit activity
    Lean 49 Apache-2.0 36 0 0 Updated Sep 29, 2026
  • downstream-lean4 Public

    A collection of packages downstream of Lean 4.

    leanprover/downstream-lean4's past year of commit activity
    Lean 5 3 0 30 Updated Sep 29, 2026
  • verso-blueprint Public

    Build structured Proof Blueprints with Verso

    leanprover/verso-blueprint's past year of commit activity
    Lean 34 6 2 13 Updated Sep 29, 2026
  • cslib Public

    The Lean Computer Science Library (CSLib)

    leanprover/cslib's past year of commit activity
    Lean 726 Apache-2.0 201 50 146 Updated Sep 29, 2026
  • verso Public

    Lean documentation authoring tool

    leanprover/verso's past year of commit activity
    Lean 390 Apache-2.0 125 71 23 Updated Sep 29, 2026
  • downstream Public

    Scripts for managing lake package monorepos.

    leanprover/downstream's past year of commit activity
    TypeScript 0 1 0 0 Updated Sep 29, 2026
  • reference-manual Public

    The Lean reference manual

    leanprover/reference-manual's past year of commit activity
    Lean 132 Apache-2.0 69 116 21 Updated Sep 29, 2026
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